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"VK" <v_katamneni_at_hotmail.com> wrote in message
news:f052d60a.0404221002.3c0ed7ba_at_posting.google.com...
> Any precautions I need to take before I install more than one database
> on a single unix system?
> Thanks for your help.
Hold on, guys. Don't we need to clear up the terminology here?
In Oracle, a database is just a bunch of (interdependent) files in the
filesystem.
An Oracle instance is a set of background processes and memory structures
which can open and manipulate a database, other things being equal.
A schema is an account within a database which can contain objects, which
may or may not be related to objects in other schemata in the database.
Lastly, if we create multiple installations of Oracle on the same box, they
are completely independent of each other.
So (as ever), doesn't it depend on exactly what we are trying to achieve?
But I accept that if this is a SQL Server question, the short answer is to create one database with multiple schemata - but please let none of these be pubs, Northwind or the other rubbish..
Regards,
Paul
Received on Sat Apr 24 2004 - 16:31:00 CDT